3867232 has 12 divisors (see below), whose sum is σ = 7613676. Its totient is φ = 1933600.

The previous prime is 3867229. The next prime is 3867233. The reversal of 3867232 is 2327683.

It is a junction number, because it is equal to n+sod(n) for n = 3867194 and 3867203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3867233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60394 + ... + 60457.

It is an arithmetic number, because the mean of its divisors is an integer number (634473).

Almost surely, 2^3867232 is an apocalyptic number.

3867232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3867232 is a deficient number, since it is larger than the sum of its proper divisors (3746444).

3867232 is a wasteful number, since it uses less digits than its factorization.

3867232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120861 (or 120853 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 3867232 is about 1966.5279047092. The cubic root of 3867232 is about 156.9640065162.

The spelling of 3867232 in words is "three million, eight hundred sixty-seven thousand, two hundred thirty-two".